baber/WOPTO huggingface dataset:
Patent NL-2018990-B1 (NL)
Title: Digitally-intensive transmitter having wideband, linear, direct-digital rf modulator
Inventor: MOHAMMED REZA MEHRPOO
IPC: H04L27/36
Filed: 2017-05-30
Granted: 2018-12-07
Abstract: A wideband, linear, direct-digital RF modulator (DDRM) for a digitally-intensive transmitter (DTX) includes an interpolation filter and an in-phase / quadrature (l/Q)-interleaving RF digital-to-analog converter (RF-DAC). The interpolation filter suppresses sampling replicas in the DDRM’s output RF spectrum. l/Q interleaving performed by the interleaving RF-DAC avoids problems associated with using two separate l- and Q-path RF-DACs. Each unit cell ofthe interleaving RF-DAC is capable of producing four unique non-overlapping waveforms covering all four quadrants ofthe HQ signal plane. In one embodiment ofthe invention, the interleaving RF-DAC comprises three parallel-connected RF-DACs operating in accordance with a multi-phase set of L0 clocks to both cancel 3rd-order and 5‘“-order LO harmonics generated by the RF-DAC unit cells’ interleaving logic and prevent 3rd-order intermodulation from occurring in the DTX’s final stage RF power amplifier.
Patent NL-2020001-B1 (NL)
Title: Coated choline chloride granules
Inventor: EDDY KETELS
IPC: A23K40/35
Filed: 2017-12-01
Granted: 2019-06-11
Abstract: The current invention concerns a method for producing coated choline chloride granules for use as a feed supplement, said method comprising the steps of — providing feed-grade choline chloride, said choline chloride being provided as a powder having an average particle size of 80-150 um, — mixing said choline chloride with one or more binders, thereby obtaining a mixture; — granulating the dried mixture, thereby obtaining granules; — drying said granules; and — coating said granules with one or more fats, thereby obtaining fat coated choline chloride granules; wherein said granules are dried at a temperature of between 70°C and 100°C to a moisture content of less than 1 wt%. In a second aspect, the current invention pertains to a feed supplement comprising fat-coated choline chloride granules obtainable by a method according to the present invention.
Patent NL-2020719-B1 (NL)
Title: Apparel for wearing around a person's neck
Inventor: MATHIAS JOHANNES VAN DIJK
IPC: A41D23/00
Filed: 2018-04-05
Granted: 2019-10-14
Abstract: The invention relates to an apparel for wearing around. a person’s neck, wherein the apparel defines an opening for insertion. of the person’s neck, wherein the apparel in a closed mode is arranged to extend around said opening in a circumferential direction to define a circumference, wherein the apparel comprises a base layer that extends around the circumference and an external layer that is located. on the outside of the base layer with respect to the opening, wherein the external layer comprises a first circumferential section which is attached to the base layer and. a second. circumferential section, wherein the apparel is convertible from the closed mode in which the second circumferential section is retained relative to the base layer into an exposed mode in which the second circumferential section is released relative to the base layer to expose at least a part of the base layer.
Patent NL-2023607-B1 (NL)
Title: Inrichting en werkwijze voor het snijden en opspannen van een voedselproduct op een pen
Inventor: ROBERT LUTTJEHUIZEN
IPC: B26D7/06
Filed: 2019-08-05
Granted: 2021-02-23
Abstract: De uitvinding heeft betrekking op een inrichting voor het spiraalvormig snijden en het opvolgend opspannen van een voedselproduct, in het bijzonder een aardappel, op een pen, waarbij de pen in een eerste uiteinde van het voedselproduct is gestoken. De uitvinding heeft tevens betrekking op een werkwijze voor het spiraalvormig snijden en het opvolgend opspannen van een voedselproduct.
Patent NL-2026543-B1 (NL)
Title: Dynamic light scattering inversion method of non-negative tsvd for adaptive sampling of particle size distribution
Inventor: WEI LIU
IPC: G01N15/02
Filed: 2020-09-25
Granted: 2021-11-09
Abstract: A dynamic light scattering inversion method of non-negative TSVD for adaptive sampling of particle size distribution, belonging to the technical field of dynamic light scattering, and comprising the following steps: step 1001. determining initial parameters; step 1002. inverting particle size distribution of particles; steps 1003 - 1004. reconstructing electric field autocorrelation functions, and calculating residuals of the electric field autocorrelation functions; step 1005. increasing the number of particle size distribution sampling points; step 1006. if the number of current particle size distribution sampling points meets a trigger condition, executing step 1007, otherwise, returning to steps 1002 - 1005; step 1007. calculating the minimum value of the residuals of the electric field autocorrelation functions; step 1008. obtaining the optimal sampling point number; and step 1009. obtaining the particle size distribution of the particles corresponding to the optimal sampling point number. Compared with the traditional non-negative TSVD for fixed particle size distribution sampling points, the dynamic light scattering inversion method of non-negative TSVD for adaptive sampling of particle size distribution with higher anti- interference capability has the advantages that the inversion accuracy is improved, and the improvement effect is more obvious under a high noise level.
Patent NL-2026814-B1 (NL)
Title: Linoleum floor covering
Inventor: MARK VAN DEN HASPEL
IPC: D06N1/00
Filed: 2020-11-02
Granted: 2022-06-27
Abstract: The present invention provides a linoleum floor covering comprising: a first layer of cured linoleum composition; a second layer of cured linoleum composition, and a reinforcement layer having multiple through openings arranged between the first layer and the second layer, wherein a combined surface area of the through openings is at least 50% of the total surface are of the reinforcement layer, wherein the first layer and second layer are adhered to each other through the through openings, and wherein the reinforcement layer is made of knitted material.
Patent NL-2028389-B1 (NL)
Title: Device for shaping a netting and a building element comprising such shaped netting
Inventor: JOHANNES BERNARDUS HAVERKOTTE
IPC: E04C2/20
Filed: 2021-06-04
Granted: 2022-12-15
Abstract: A device comprises at least two shaping cylinders each comprising a multitude of protrusions radially extending outward from the cylinder. The device further comprises a ﬁrst drive unit for driving unit for driving at least one of the first shaping cylinder and the second shaping cylinder, a device frame arranged to support the ﬁrst shaping cylinder and the second shaping cylinder in a rotating fashion such that the multitude of ﬁrst protrusions is arranged to engage with the multitude second of protrusions and a biasing module arranged to apply a biasing force to at least one of the shaping cylinders. In this device, the biasing module, the ﬁrst protrusions and the second protrusions are arranged such that when netting is provided between the shaping cylinders, the netting is force fitted between the shaping cylinders at substantially each rotational position of the shaping cylinders.
Patent NL-2028519-B1 (NL)
Title: A method of demonstrating an effect of a cosmetic procedure on a subject as well as a corresponding analysing apparatus.
Inventor: WALTER DAVID ARKESTEIJN
IPC: G06V40/16
Filed: 2021-06-23
Granted: 2023-01-02
Abstract: A method of demonstrating an effect of a cosmetic procedure on a subject, by using an analysing apparatus, wherein said method comprises the steps of providing lighting to said subject using a lighting setting, taking at least three photos of said subject after said cosmetic procedure has been performed on said subject, wherein for each of said at least three photos a different lighting setting is used, creating, by said analysing apparatus, an image have three dimensional based meta data, wherein said three dimensional based meta data is determined by calculating a plurality of normals of said subject using said at least three photos, thereby obtaining curvature information of said subject, implementing a skin model, wherein said skin model is based on a colour and a shining value of a skin of said subject and demonstrating, by said analysing apparatus, the effect of said cosmetic procedure by providing said image having said three dimensional based meta data in a virtual environment, and by differentiating in light provided in said virtual environment to said image having said three dimensional based meta data.
Patent NL-2030524-B1 (NL)
Title: Mounting base for automatic feeding mechanical arm
Inventor: JUAN YANG
IPC: B25J19/00
Filed: 2022-01-13
Granted: 2023-07-25
Abstract: The present disclosure discloses a mounting base for an automatic feeding mechanical arm, which comprises a base, wherein guide rods are symmetrically and 5 ﬁxedly provided in the inner cavity of the base, a sliding sleeve is sleeved outside the guide rod, shock absorption springs are symmetrically provided at the upper and lower ends of the sliding sleeve, one side of the sliding sleeve is ﬁxedly connected with a shock absorption plate through a strut, a rectangular frame is ﬁxedly provided at the top of the shock absorption plate, and a hydraulic rod is ﬁxedly provided at the bottom of the inner lO cavity of the rectangular frame. The shock absorption springs can improve the shock absorption performance of the shock absorption plate, and further, can improve the shock absorption performance of the mechanical arm and the operation accuracy of the mechanical arm. The hydraulic rod is provided, which can adjust the height of the lifting plate and further adjust the mounting height of the mechanical arm, which is convenient 15 to use. A rubber shock absorption pad is provided, which can further improve the shock absorption performance of the mounting base. A guide hole is provided, which can guide and limit a supporting column, preventing the mounting seat from shaking when being lifted.
Patent NL-2032353-B1 (NL)
Title: An optic module, a lighting unit and a method
Inventor: WARD MARC NIK DE KETELAERE
IPC: F21V8/00
Filed: 2022-07-01
Granted: 2024-01-18
Abstract: The invention relates to an optic module for reshaping light. The optic module has a generally block shaped light mixing chamber for aligning with the substantially elongated light source. The module also has a multiple number of light emitting ﬂanges arranged next to each other mainly parallel to the light mixing chamber, running away therefrom. Further, the module has a light distributor optically coupled between the mixing chamber and the light emitting ﬂanges. The light distributor has a multiple number of groups of elongated light guiding structures. Here, the elongated light guiding structures have respective light receiving ends arranged next to each other so as to be aligned and optically coupled with the block shaped light mixing chamber, and a light emitting end optically coupled to the light emitting ﬂange. The light receiving ends of the groups of elongated light guiding structures are aligned in an alternating manner. Fig. 1
Patent RO-115503-B1 (RO)
Title: Process for recycling waste materials and installation for applying the same
Inventor: KISS H GUNTHER
IPC: B09B3/00
Filed: 1993-05-19
Abstract: The invention relates to a process and an installation for recycling waste materials to be disposed, in which the unsorted garbage is subjected to at least one thermal treatment Therefore, the waste material is first compacted into charges or compact packages liquid components included and while maintaining the structure of initial link and mixture By further applying a constant pressure, the waste material is forcibly introduced into a channel heated at over 100‹C and is maintained here pushed against the channel walls as long as it is necessary for the initial liquid components to evaporate and for the restoring forces of the initial components of the waste material to be annihilated At least a partial thermal degasification occurs The conglomerate as pieces of solid substance with stable shape and structure is removed by pressure and then is fed into a high temperature reactor maintained at 1,000‹ C at least, forming here a gas permeable filling The resulting liquid substances,  possibly after at least partial separation of the metallic component while recovering gas energy for the degasification of waste material, in one version of the process, are subjected  to a second high temperature melting process; from the resultant molten mass and by using an important part of the comprised internal heat energy completely inert valuable finished and/or semi-finished industrial  products can be obtained The installation for applying said process comprises a pusher-type furnace (6) having a heating jacket (8) and a degased zone (7), a high temperature reactor (10) which contains the gas permeable layer (20), oxygen blowers (12, 13), a water cooling tank (14), an additional treatment reactor (16) and waste loading elements (1, 2, 3, 9)
Patent RO-116355-B1 (RO)
Title: Hypocycloidal automatic machine for plastic deformation
Inventor: CIOARĂ GH GHEORGHE ROMEO
IPC: B21J7/16
Filed: 1995-08-07
Abstract: The invention relates to a hypocycloidal automatic machine for plastic deformation, designed for manufacturing metal parts. According to the invention, the automatic machine for plastic deformation ensures the drive of a mobile part in relation to a fixed part of a deforming tool by comprising a planetary gear (B) consisting of a fixed bed (12) with a satellite (A) rotating therein. Said satellite (A) comprises a body (13) rotatable about an axle (10) and having a concave groove (a) all along its circumference. The bed (12) has antipodal cavities (c) wherein some sliding blocks (16) are mounted, each of them being integral with a cylinder (18) whose shape is conjugated with the shape of the concave groove (a) of the satellite (A), forming a coupling during the rotation of the satellite (A) and engaging each sliding block (16) in a translation motion.
Patent RO-115142-B1 (RO)
Inventor: MEREANU L ADRIAN
IPC: B23K11/10
Filed: 1995-12-13
Abstract: Invenţia se referă la o sursă electrică pentru sudarea foliilor de aluminiu, fiind destinată procesului tehnologic de fabricaţie a bobinelor din folie, cât şi realizării diferitelor conexiuni, sursa electrică fiind utilizată în principal pentru realizarea transformatoarelor cu înfăşurări din folie de aluminiu, fiind compusă dintr-un transformator monofazat, având în secundar (3) nouă circuite de sudare, care alimentează independent şi concomitent, prin intermediul unui sistem de două tiristoare (T1-T2, T1-T2,..., respectiv T1-T2) conectate în antiparalel, nişte perechi de electrozi (E1-E2, E1-E2,..., respectiv E1-E2) ce presează două folii de aluminiu (4 şi 5) care se sudează la trecerea curentului de sudare prin electrozi, sub forma unor micropuncte de sudare (6) ce formează o amprentă de sudare (7).
Patent RO-112392-B1 (RO)
Inventor: TACHE GHEORGHE
IPC: H01R39/00
Filed: 1996-11-08
Abstract: Invenția se referă la un sistem
de alimentare cu energie electrică de forță și
dialog cu instalația de automatizare pentru
echipamente tehnologice aflate în mișcare de
rotație, echipamente ce necesită alimentarea
jermanentă cu energie electrică de forță,
jrecum și comanda și controlul funcționării
or, conform ciclului de lucru programat. Sistemul
de alimentare și dialog este compus, în
principal, din: suport cabluri (1), suport perii
și perii asamblate (12], ansamblu de inele colectoare
(13), ansamblu de inele de distribuție
(14), ansamblu de inele colectoare și perii
pentru dialog (5), cabluri de alimentare forță
(17), cabluri de comandă schipamente mobile
(18), cabluri de alimentare perii (16),
cabluri de legătură cu instalația de automatizare
(19), elemente de legătură (15) între
inelele colectoare (13) si inelele de distribuție
(14) și conductorul de nul (20)
Patent RO-117626-B1 (RO)
Title: Process for metal coating cotton fabrics
Inventor: OLENIC LIVIU
IPC: C23C18/18
Filed: 1996-12-18
Abstract: The invention relates to a process for metal coating cotton fabrics consisting in roughening with alkaline solution comprising 550 g/l ethylene glycol and 60 g/ l sodium hydroxide, neutralizing, sensitizing with a solution containing hydrazine hydrate, chemically activating, chemically metal coating, the copper coating solution containing a mixture of fixing salt and sodium tellurate and electrochemically metal coating in known per se conditions. Optimal adherence characteristics of the metal layer coated on the non conductive support, the increase of the duration of using the sensitizing  solution and also the improvement of electromagnetic radiation shielding properties.
Patent RO-119464-B1 (RO)
Title: Process for preparing a dop-containing mixture
Inventor: RATHFELDER PAUL
IPC: C07F9/48
Filed: 1996-06-21
Abstract: The invention relates to a process for preparing the 2'-hydroxydiphenyl-2-phosphinic acid in the form of a mixture with 6-hydroxy-(6H)-dibenzo(c, e) (1,2)-oxaphosphorine, said mixture being used in preparing copolycondensable fireproofing agents, for polyesther fibres. The process consists in the reaction of the o-phenylphenol with the phosphorus trichloride, directly, without isolating the intermediary compounds.
Patent RO-116663-B1 (RO)
Title: Device for atomizing the fuel jet into the combustion chamber
Inventor: MĂRDĂRESCU VLADIMIR GHEORGHE
IPC: F02F3/26
Filed: 1998-02-17
Abstract: The invention relates to a device for atomizing the fuel jet into the combustion chamber. According to the invention, the device comprises an atomizing plate (1) fastened by means of a nut (2), located in the combustion chamber (3) of the piston (4).
Patent WO-03089053-B1 (WO)
Title: Fil implantable presentant une extremite distale perfectionnee
Inventor: STOLZ BRIAN T
IPC: A61N1/05
Filed: 2003-04-17
Abstract: L'invention concerne un fil implantable pour dispositif médical, pourvu d'une extrémité distale perfectionnée éliminant la nécessité d'une extrémité distale séparée pouvant être détachée au cours de l'implantation ou de l'utilisation, et destinée à boucher les lumières des conducteurs de l'extrémité distale afin de maintenir l'intégrité du fil. Le fil implantable comprend un corps présentant une extrémité proximale et une extrémité distale, au moins deux conducteurs, au moins deux contacts situés sur l'extrémité proximale, au moins deux contacts situés sur l'extrémité distale, et une extrémité distale. Le corps du fil comprend une lumière de stylet et au moins deux lumières de conducteurs. Les conducteurs sont contenus dans les lumières de conducteurs et s'étendent de l'extrémité proximale du fil à l'extrémité distale. Les deux contacts situés sur l'extrémité proximale sont électriquement connectés aux conducteurs. L'extrémité distale est formée sur l'extrémité distale du corps du fil, et l'extrémité distale bouche les lumières des conducteurs sans adhésif.
Patent BG-65213-B1 (BG)
Title: Gcsf conugates
Inventor: BAILON PASCAL
IPC: C07K14/535
Filed: 2001-08-29
Abstract: Physiologically active PEG-GSSF conjugates having formula are described, as well as compositions containing a mixture of each conjugate in which m and n can be different integers for the conjugates in the composition. The conjugates, according to the said invention are useful for the treatment of patients with granulocytes exhausted from chemotherapy.
Patent BG-67491-B1 (BG)
Title: Glass products crushing machine
Inventor: ILIEV DIMITAR
IPC: B02C13/00
Filed: 2020-05-28
Abstract: The invention relates to a glass products crushing machine which can be used in the glassmaking industry and in particular for the crushing of glass products such as bottles, jars or similar items. The glass products crushing machine according to this invention has a front cover (6) in which there is an embedded electronic panel (40) with a display (41) and functional buttons (42), wherein the electronic panel (40) is connected to the power and control unit (12). Furthermore, the machine has a body (1) with a first bottom (2) mounted in its middle part. In the centre of the first bottom (2) there is a machined pyramidal opening (19) composed of multiple fins (20). The multiple fins (20) in the pyramidal opening (19) are positioned in a stepwise pattern so that an edge is formed between each pair of two adjacent fins (20). A cylindrical ring (21) closed with a lid (22) is mounted around the pyramidal opening (19). At least one counter-blade (43) is fixed height-wise on the internal surface of the cylindrical ring (21). At least one additional counter-blade (44) is mounted lengthwise over the fins (20) in the pyramidal opening (19). The machine is also equipped with electronic scales (39) for continuous measurement of the quantity of the collected cullet.
Patent CH-712956-B1 (CH)
Title: Doppelwirkende Freikolben-Stirling-Kreislaufmaschine mit Lineargenerator.
Inventor: DANIEL BERTSCHI
IPC: F02G1/057
Filed: 2016-09-27
Abstract: Es solle eine Freikolben-Stirling-Kreislaufmaschine, umfassend ein hermetisch geschlossenes Druckgehäuse (3) mit einem Arbeitsabschnitt (I) und mindestens einen an den Arbeitsabschnitt (I) angrenzenden Verdrängerabschnitt (II), geschaffen werden, wobei im Innenraum des Arbeitsabschnittes (I) mindestens ein Arbeitskolben (11´) bewegbar, einen Teil eines Lineargenerators (1) bildend, angeordnet ist und im mindestens einen Verdrängerabschnitt (II) ein als Regenerator (2) wirkender Verdrängerkolben angeordnet ist, sodass bei Füllung des Druckgehäuses (3) mit einem Arbeitsgas (11) und bei Einwirkung eines Temperaturunterschiedes zwischen dem Verdrängerabschnitt (II) bei erhöhter Temperatur (T2) und dem Rest des Druckgehäuses (3) bei niedriger Temperatur (T1, T1 < T2) mechanische Arbeit durch den Arbeitskolben (11´) verrichtbar und vom Lineargenerator (1) in elektrische Energie umwandelbar ist. Weiter ist ein zweiter Verdrängerabschnitt (II´) mit als Regenerator (2) wirksamen Verdrängerkolben auf der anderen Arbeitsabschnittsseite vorhanden. Die Regeneratoren (2) sind permanentmagnetisch und können mittels Induktionsspulen (5) in ihrer Position bewegt werden, womit sich die Regeneratoren (2) als Verdrängerkolben im Arbeitstakt bewegen können.
Patent CH-715641-B1 (CH)
Title: Résonateur d'horlogerie comportant au moins un guidage flexible.
Inventor: PASCAL WINKLER
IPC: G04B17/32
Filed: 2019-11-11
Abstract: L'invention concerne un résonateur d'horlogerie (100) comportant un élément inertiel (4 ; 5) suspendu à une lame flexible (2) déformable dans un plan parallèle XY à une direction longitudinal et dont l'extension transversale selon un axe transversal, en projection sur ce plan XY, est variable et de valeur positive sur au moins un côté de la fibre neutre de ladite lame (2) laquelle comporte, à distance de ses encastrements (41 ; 51), une pluralité de nervures (3) s'étendant sensiblement selon un axe Z perpendiculaire au plan, chacune comportant au moins une génératrice qui est plus éloignée de la fibre neutre que ne le sont les surfaces externes des tronçons (6) de la lame (2) situés en dehors des nervures (3), et l'extension longitudinale de chaque nervure (3) de la lame (2), selon l'axe longitudinal, est inférieure au cinquième de la longueur de la lame (2) entre ses encastrements (41 ; 51), le nombre est supérieur ou égal à la différence entre d'une part le quotient entre ladite longueur et la hauteur H de la lame (2), et d'autre part une unité.